Home // ALLSENSORS 2016, The First International Conference on Advances in Sensors, Actuators, Metering and Sensing // View article


Active Plasmonic Biosensors

Authors:
Nan-Fu Chiu
Yu-Chieh Yen

Keywords: Surface plasmon resonance, nano-grating, band-gap, bioplasmonics

Abstract:
We have demonstrated the phenomenon of active plasmonic grating structure for active surface plasmon polaritons propagating along 2-D grating at an organic/metal interface via Surface Plasmon Grating Coupled Emission (SPGCE) for enhancing and tuning far-field light emission. Our results showed that strong coupling resonances in SP-coupled emission from the interactions of organic/metal and metal/air symmetric mode lead to the enhanced optical properties of directional emission. Such scattering taking place through a metal film has an important bearing on the generation of useful light. Further investigations will be performed on SPPs with the integration of optimized organic electroluminescent plasmonic for active biosensor devices in biochemical analysis and immunoassay.

Pages: 32 to 34

Copyright: Copyright (c) IARIA, 2016

Publication date: April 24, 2016

Published in: conference

ISSN: 2519-836X

ISBN: 978-1-61208-523-4

Location: Venice, Italy

Dates: from April 24, 2016 to April 28, 2016